US8864077B2 - Method for connecting a first material to a second material in aircraft construction - Google Patents
Method for connecting a first material to a second material in aircraft construction Download PDFInfo
- Publication number
- US8864077B2 US8864077B2 US12/682,455 US68245508A US8864077B2 US 8864077 B2 US8864077 B2 US 8864077B2 US 68245508 A US68245508 A US 68245508A US 8864077 B2 US8864077 B2 US 8864077B2
- Authority
- US
- United States
- Prior art keywords
- carbon fibers
- induction heat
- layers
- generating means
- adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related, expires
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3604—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint
- B29C65/3608—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint comprising single particles, e.g. fillers or discontinuous fibre-reinforcements
- B29C65/3612—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint comprising single particles, e.g. fillers or discontinuous fibre-reinforcements comprising fillers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3604—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint
- B29C65/364—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint being a woven or non-woven fabric or being a mesh
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3604—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint
- B29C65/3644—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint being a ribbon, band or strip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3672—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint
- B29C65/3676—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint being metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/36—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction
- B29C65/3672—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint
- B29C65/3684—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the composition of the elements heated by induction which remain in the joint being non-metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
- B29C65/5028—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being textile in woven or non-woven form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5057—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like positioned between the surfaces to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7214—Fibre-reinforced materials characterised by the length of the fibres
- B29C66/72141—Fibres of continuous length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/818—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
- B29C66/8181—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the cooling constructional aspects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
- B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
- B29C66/91221—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
- B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
- B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
- C08J5/121—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives by heating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/344—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint being a woven or non-woven fabric or being a mesh
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/3444—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint being a ribbon, band or strip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3484—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being non-metallic
- B29C65/3492—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being non-metallic being carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
- B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
- B29C65/4835—Heat curing adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
- B29C65/5014—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being fibre-reinforced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
- B29C66/72321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of metals or their alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
- B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
- B29C66/91211—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods
- B29C66/91216—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature with special temperature measurement means or methods enabling contactless temperature measurements, e.g. using a pyrometer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2307/00—Use of elements other than metals as reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2307/00—Use of elements other than metals as reinforcement
- B29K2307/04—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3076—Aircrafts
- B29L2031/3082—Fuselages
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/16—Metal
- C09J2400/163—Metal in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/22—Presence of unspecified polymer
- C09J2400/226—Presence of unspecified polymer in the substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/184—Nonwoven scrim
- Y10T442/188—Metal or metal-coated fiber-containing scrim
Definitions
- the invention concerns a method of connecting a first material to a second material in aircraft construction.
- the invention further concerns an apparatus for carrying out the method and an apparatus including the first material and the second material.
- thermoplastic material for example a thermoplastic material
- a fiber composite material for example a thermoplastic material
- a mechanical fixing in particular by means of screws, or by adhesive.
- plastic holders which have thermoplastic material are frequently connected to components such as for example a side cladding or an overhead locker which have fiber composite material within a pressurisable area, for example a cabin area of an aircraft.
- Gluing plastic holders which have thermoplastic material to components which have fiber composite material requires very complicated and expensive pretreatment of the adhesive surfaces of the plastic holders.
- the surfaces first have to be roughened up and thereafter pretreated with a primer. It is only after that pretreatment that the plastic holders can be glued to the components. It is then necessary to wait for a certain time, generally between five and eight hours, until the adhesive has hardened and has the necessary initial adhesive strength. Frequently adhesives which are heat-hardening are also used. When using such adhesives the plastic holders and components which are to be joined together have to be hardened for up to 48 hours in an oven. The adhesive procedure is therefore very complicated and time-intensive.
- plastic holders which have thermoplastic material are frequently fixed by means of screws to components which have fiber composite material. It will be noted however that this involves the disadvantage that the size and position of the bores for the screws must already be known during production of the plastic holders and the components and that upon a change in the fixing position new bores have to be produced in the components and/or the plastic holders. That is a disadvantage in regard to the entire production process.
- the object of the present invention is to provide a method of connecting a first material to a second material in aircraft construction, which is less complicated and expensive and time-intensive than known adhesive methods and which in comparison with a mechanical fixing procedure such as for example by means of screws simplifies a change in the connecting position of the first material relative to the second material.
- a further object of the present invention is to provide an apparatus which can be produced by means of the method.
- That object is attained by a method of connecting a first material to a second material by means of a heat-activatable adhesive material in aircraft construction, wherein the adhesive material is arranged between the first material and the second material and an induction heat which is adequate to activate the adhesive material is generated, wherein the first material and/or the second material and/or the adhesive material have an induction heat-generating means and the induction heat-generating means is a non-woven metallic mesh.
- activation of the adhesive material includes activation of the adhesive material such that the period of time required to connect the first material and the second material together is shortened. By way of example activation of the adhesive material provides that that period is reduced from several hours to a few minutes or a few seconds.
- activation of the adhesive material includes the point that prior to activation of the adhesive material the adhesive material preferably has no or only weak adhesive properties which are not adequate to connect the first material and the second material together.
- the expression ‘activation of the adhesive material’ therefore preferably includes activations, the result of which is that the first material and the second material are more quickly connected together and/or it is only by activation that adhesive properties are produced, which are sufficient to connect the first material and the second material together.
- the adhesive material is preferably an adhesive material which is not solvent-based.
- the method according to the invention reduces the time required for connecting the materials very greatly, in comparison with other methods known in aircraft construction. In particular it is only a few minutes. In addition no bores are required in the materials, whereby a change in the connecting position of the one material relative to the other material is simplified.
- the first material and/or the second material have at least one material from a group consisting of plastic materials, in particular thermoplastic materials, fiber composite materials, in particular carbon fiber-reinforced plastics and glass fiber-reinforced plastics, metals and fiber metal laminates (FML), for example GLARE.
- the metals are preferably Al, Mg, Ti, steel and high-quality steel.
- the first material and the second material can respectively have a material or a plurality of materials of the above-indicated group. In that respect the first material and the second material may have the same materials but also different materials. In addition only the first material or the second material may have one or more materials from the above-indicated group.
- the expression ‘have’ also embraces the expression ‘comprise’, in other words the first material and/or the second material may have at least one material from the above-indicated group exclusively or besides further materials.
- metallic materials in particular metallic nanoparticles, preferably nanoferrites can be used as induction heat-generating means.
- connection according to the invention is possible without an induction heat-generating means having to be introduced into the adhesive material, wherein the time required for making the connection according to the invention is further reduced.
- the non-woven metallic mesh is a slit and stretched metal element.
- the preferred non-woven metallic mesh is preferably produced by slitting and stretching a metal sheet or a metal film. It is possible to use for example the non-woven metallic meshes produced by Astrostrike or Dexmet.
- the non-woven metallic mesh is produced by slits being introduced portion-wise into a metallic film, in particular to produce special slit patterns, and then the metallic film is stretched in the x- and y-directions.
- the x-direction and y-direction preferably define two mutually perpendicular directions which are in the plane of the film.
- non-woven metallic mesh in particular a slit or stretched metal element, has the advantage that induction heat can be generated by means of medium-frequency radiation.
- the induction heat-generating means can be a metal coating arranged inside or externally on the first material and/or the second material, as the induction heat-generating means.
- induction heat is generated by medium-frequency radiation, in particular in a frequency range of between 10 and 50 kHz.
- induction heat can also be generated by means of high-frequency radiation, in which case the frequency is preferably a plurality of MHz.
- Apparatuses for generating medium-frequency radiation can be produced smaller and more manageably than apparatuses for producing high-frequency radiation.
- the preferred use of medium-frequency radiation therefore makes it possible to carry out the method according to the invention with small and conveniently handleable items of equipment so that the expenditure in terms of carrying out the method according to the invention is further reduced.
- the first material is a constituent part of a fixing element or the fixing element comprises the first material
- the second material is a constituent part of an aircraft component or the aircraft component comprises the second material
- the fixing element is in particular a holder, in which case the holder in particular has a thermoplastic material or is made therefrom, in particular thermoplastic material.
- the aircraft component preferably includes or comprises plastic material, in particular fiber composite plastics, and/or metals.
- the first material and/or the second material can therefore also be hybrid materials which have both plastic materials and also metals.
- the aircraft component is in particular a side cladding in an aircraft, in particular in a pressurisable space in the aircraft, and/or an overhead locker of the aircraft or a part of the side cladding and/or a part of the overhead locker.
- the method according to the invention is preferably carried out within an aircraft, in particular within a space in an aircraft, which is pressurisable in operation.
- a fixing element arrangement comprising a fixing element, in particular a holder, and an aircraft component, is therefore preferably arranged within an aircraft, preferably within a space in the aircraft, which is pressurisable in operation.
- the method can also be carried out in other areas of an aircraft, for example in the region of the fuselage interior and/or a wing.
- the invention further relates to a method of connecting a first material to a second material by means of a heat-activatable adhesive material in aircraft construction, wherein the adhesive material is arranged between the first material and the second material and an induction heat is generated which is sufficient to activate the adhesive material, wherein the first material and/or the second material and/or the adhesive material have an induction heat-generating means, wherein the induction heat-generating means is or has an amount of carbon fibers.
- the induction heat-generating means is in particular a carbon fiber-reinforced plastic, in particular in a layer structure, further preferably in particular a carbon fiber laminate (CFRP).
- CFRP carbon fiber laminate
- the induction heat can be generated in that material. There is therefore no need to introduce further induction heat-generating means into the adhesive material or into the first or second material, whereby the method according to the invention is further simplified.
- the first material and/or the second material is a carbon fiber-reinforced plastic material in a layer structure or has a carbon fiber-reinforced plastic in a layer structure, wherein the layer structure has a plurality of layers with the carbon fibers and the carbon fibers of the carbon fiber-reinforced plastic are the induction heat-generating means.
- the carbon fibers in at least some layers are unidirectionally oriented, wherein the carbon fibers of at least two adjacent layers are not arranged parallel so that the carbon fibers of the at least two adjacent layers have intersection points.
- the carbon fibers are unidirectionally oriented in each layer.
- the carbon fibers in at least some layers are not unidirectionally oriented, wherein the carbon fibers of at least two adjacent layers are not arranged parallel so that the carbon fibers in at least two adjacent layers have intersection points.
- the carbon fibers are not unidirectionally oriented in each layer.
- Layer structures having the above-mentioned intersection points facilitate generation of an induction heat adequate for activation of the adhesive material.
- the adhesive fibers in at least one layer form a woven material.
- the carbons in each layer form a woven material.
- the layers are sewn together by means of carbon fibers, that is to say with further carbon fibers. It is also preferred if the layers are sewn together by means of carbon fibers in a direction perpendicularly to the planes in which the layers are arranged.
- the carbon fibers used for the sewing effect can also be used as induction heat-generating means and further facilitate generation of an induction heat adequate for activation of the adhesive material.
- orientation of the carbon fibers in the layers is symmetrical relative to a plane of symmetry which is arranged parallel to the layers and in relation to a direction perpendicularly to the layers centrally in the layer structure. Stresses which are possibly present in the layer structure can be reduced or eliminated thereby.
- first material and/or the second material have at least one material from a group consisting of carbon fibers, in particular thermoplastic materials, fiber composite plastics, in particular carbon fiber-reinforced plastics and glass fiber-reinforced plastics, metal and fiber metal laminates.
- the induction heat is generated by means of medium-frequency radiation.
- the invention further relates to an apparatus including a first material and a second material, wherein the first material and the second material have a connection which can be produced by a heat-activatable adhesive material arranged between the first material and the second material, as set forth in one of claims 1 through 5 or one of claims 6 through 15 .
- the invention also concerns a method of connecting a first material to a second material by means of a heat-activatable adhesive material in aircraft construction, wherein the adhesive material is arranged between the first material and the second material and an induction heat is generated which is adequate to activate the adhesive material, wherein the first material and/or the second material and/or the adhesive material have an induction heat-generating means and the induction heat-generating means has a non-woven metallic mesh and an amount of carbon fibers for induction heat generation, wherein preferred arrangements of the carbon fibers are defined in claims 7 through 12 .
- FIG. 1 shows a diagrammatic view of an embodiment of an apparatus for connecting a first material to a second material, wherein an induction heat-generating means is arranged in a connecting region between the first material and the second material,
- FIG. 2 shows a diagrammatic view of an embodiment of an apparatus for connecting a first material to a second material, wherein an induction heat-generating means is arranged in the first material,
- FIG. 3 shows a diagrammatic view of an embodiment of an apparatus for connecting a first material to a second material, wherein an induction heat-generating means is arranged in the second material,
- FIG. 4 shows a flow chart of an embodiment of a method according to the invention of connecting a first material to a second material
- FIG. 5 shows a diagrammatic view of an aircraft with a cabin space in which there is arranged a fixing element arrangement having an aircraft component and a fixing element
- FIG. 6 diagrammatically shows a connecting region
- FIG. 7 shows a diagrammatic view of an induction heat-generating non-woven metallic mesh
- FIG. 8 shows a diagrammatic cross-sectional view of a holder
- FIGS. 9 through 11 show diagrammatic views of various layer structures of a carbon fiber-reinforced plastic.
- FIG. 1 shows a diagrammatic view of an apparatus for connecting a first material to a second material.
- the apparatus 1 for connecting a first material to a second material has an inductor 2 for generating electromagnetic radiation.
- the inductor 2 is of such a configuration that it generates a medium-frequency radiation.
- the inductor can also be of such a configuration that it generates electromagnetic radiation in other frequency ranges, for example in the high-frequency range.
- the apparatus 1 for connecting a first material to a second material further includes a control unit 3 connected to the inductor 2 for controlling the inductor 2 .
- a control unit 3 connected to the inductor 2 for controlling the inductor 2 .
- the frequency and amplitude of the electromagnetic radiation generated can be controlled by means of the control unit 3 .
- the time duration of generation of the electromagnetic radiation can also be controlled by means of the control unit 3 .
- the inductor 2 has one or more fixing elements 5 which are so adapted that they can hold a first material which in this embodiment is a material of a holder 6 .
- the fixing element 5 can be of differing configurations.
- the fixing element 5 can form a force-locking connection, for example by wedging, clamping or screwing.
- the fixing element 5 however can also form a positively locking connection to the first material or a connection involving intimate joining thereto.
- the fixing element 5 is adapted to the shape and nature of the respective first material.
- the inductor may also not have a fixing element for holding the first material, in which case then during the adhesive procedure the inductor is preferably urged in the direction of the adhesive region to bring the first material and the second material together and to hold them together during the adhesive procedure.
- the apparatus 1 for connecting a first material to a second material further has a cooling unit 4 for cooling the connecting region and in particular the inductor 2 .
- the cooling unit 4 preferably uses compressed air and/or water which is passed into the connecting region and in particular into the inductor 2 to cool them.
- the cooling unit 4 is also connected to the control unit 3 so that cooling of the connecting region and in particular the inductor 2 can also be controlled by means of the control unit 3 .
- the second material is also a fiber composite plastic 7 which is to be connected to the holder 6 by means of a heat-activatable adhesive material 8 .
- the fiber composite plastic 7 is in particular a fiber composite plastic 7 of an aircraft component.
- the heat for activation of the adhesive material is generated by means of a non-woven metallic mesh 53 by current being generated by the inductor, and thus heat, in the non-woven metallic mesh 53 .
- the non-woven metallic mesh 53 is arranged in or in the proximity of the connecting region in such a way that an induction heat is generated in the connecting region, which is adequate to activate the heat-activatable adhesive material 8 .
- the non-woven metallic mesh can be arranged in the connecting region, as shown in FIG.
- the heat-activatable adhesive material 8 can be for example a reactive adhesive which has epoxy and/or polyurethane and/or acrylate and/or imides and/or silicone.
- the heat-activatable adhesive material can also have or comprise hot melts, in particular reactive hot melts.
- Preferred hot melts are all thermoplastic hot melts, in particular polyolefins, polyesters, polyamides, polyether imides, polyether sulfones and polyether ketones.
- the heat-activatable adhesive material 8 has or comprises preferably at least one of those materials.
- the control unit 3 and the inductor 2 are preferably so adapted that a heat can be generated in the connecting region, which is adequate to activate the heat-activatable adhesive material.
- a heat can be generated in the connecting region, which is adequate to activate the heat-activatable adhesive material.
- a temperature of between 50 and 200° C. is generated in the connecting region.
- PU-based two-component paste adhesives are used as the adhesive material a temperature of for example between 40 and 200° C. is generated in the connecting region.
- one-component epoxy resin adhesives in addition for example a temperature of between 100 and 250° C. is generated in the connecting region.
- thermoelement which is incorporated in the apparatus 1 and in particular in the inductor 2 or an external pyrometer can be used for monitoring the temperature in the connecting region.
- the apparatus can be adapted to generate heat for activation of the adhesive material by means of carbon fibers, by currents being generated by the inductor, and thus heat in the carbon fibers.
- step 101 the holder 6 is introduced into the inductor 2 and fixed to the inductor 2 by means of the fixing elements 5 .
- step 102 a surface of the second material 7 which is to be connected to the first material and/or a surface of the first material 6 which is to be connected to the second material is provided with the heat-activatable adhesive material.
- the first material and/or the second material could already be provided with the adhesive material 8 so that in that case it would be possible to dispense with step 102 .
- that adhesive material is preferably a material which is reactive or has adhesive properties only upon being heated, in particular a hot melt adhesive material and which in particular has no adhesive properties at ambient temperature.
- a non-woven metallic mesh 53 is placed on a side of the first material or the second material, that is provided with the adhesive material 8 . If in other embodiments the non-woven metallic mesh is arranged in the first material, for example as shown in FIG. 2 , and/or in the second material, as shown for example in FIG. 3 , it is possible to dispense with step 103 . Also if the adhesive material already has induction heat-generating elements such as for example metallic particles it is possible to dispense with step 103 . Instead of the non-woven metallic mesh in other embodiments it is also possible to use other induction heat-generating means such as for example metallic nanoparticles or nanoferrites.
- carbon fibers of the first and/or second material are used as the induction heat-generating means.
- those carbon fibers as the induction heat-generating means can also be used together with the non-woven metallic mesh 53 .
- step 104 the inductor is placed with the first material, in this embodiment with the holder 6 , on the second material 7 .
- the inductor 2 can be held manually with the holder 6 on the second material 7 .
- the inductor 2 can also have holding elements which hold the inductor 2 with the holder 6 on the second material 7 during the connecting procedure. Those holding elements could be for example self-adhesive elements such as for example suction cups.
- step 105 electromagnetic radiation is generated by means of the control unit 3 by the inductor 2 in such a way that induction heat is produced, which generates a heat in the connecting region, that is adequate the adhesive material 8 in such a way that adhesive properties are produced, which are adequate to connect the first material and the second material together.
- heating is monitored by way of a thermoelement which can be integrated in the inductor and/or an external pyrometer.
- the parameters for generation of the electromagnetic radiation by the inductor 2 can be adjusted and/or altered for example prior to and/or during generation of the heat.
- the parameters for example the frequency and amplitude of the electromagnetic radiation and the duration of heat generation can be set at the control unit 3 at any moment in time prior to the beginning of the operation of generating the electromagnetic radiation so that to start the generation of the electromagnetic radiation, it is only necessary to activate that process.
- step 106 generation of electromagnetic radiation by the inductor 2 is stopped by means of the control unit 3 and the connecting region is cooled by means of the cooling unit 4 .
- the cooling unit 4 also cools the inductor 2 .
- step 107 After the cooling phase in step 107 the fixing element 5 is released from the holder 6 and the inductor 2 is removed, with the first and second materials being connected together.
- FIG. 5 is a diagrammatic view of an embodiment of an apparatus 30 according to the invention including a first material and a second material.
- the apparatus 30 is an aircraft, FIG. 5 diagrammatically showing a cross-sectional view through the aircraft fuselage.
- the aircraft 30 has a cabin area 31 which is pressurisable in operation and in which there is arranged an aircraft component 32 which has a fiber composite material, in particular a fiber composite plastic material (FCP material).
- the aircraft component 32 is connected to a holder 33 which has or comprises thermoplastic material.
- the connection between the aircraft component 32 and the holder 33 forms a fixing arrangement and can be produced by the above-described method according to the invention.
- the aircraft component 32 has a non-woven metallic mesh, in particular a non-woven metallic mesh from Astrostrike or Dexmet. That non-woven metallic mesh was used during fixing of the holder 33 to the aircraft component 32 for generating the induction heat which is sufficient to activate the adhesive material disposed between the holder 33 and the aircraft component 32 .
- the aircraft component 32 has no non-woven metallic mesh, in particular if the carbon fibers are used for producing the induction heat.
- the apparatus for connecting a first material to a second material can use carbon fibers of the first material and/or of the second material as the induction heat-generating means, in which case the non-woven metallic mesh 53 is not necessarily used but only optionally, in particular to further increase the induction heat.
- FIG. 6 shows a portion 50 , that is towards the connecting region, of the aircraft component 32 , a portion 52 , that is towards the connecting region, of the holder 33 , and a connecting layer 51 formed by the adhesive material.
- a non-woven metallic mesh 53 Arranged in a region in the proximity of the connecting layer 51 in the portion 50 of the aircraft component 32 is a non-woven metallic mesh 53 for generating the induction heat.
- the induction heat-generating means that is to say for example the non-woven metallic mesh, can also be arranged in the connecting layer 51 or in the portion 52 of the holder. If the aircraft component 32 and/or the holder 33 already has induction heat-generating means, for example metals, an additional induction heat-generating means in the aircraft component 32 , the connecting layer 51 or the holder 33 is not necessary.
- the connecting region preferably does not have a non-woven metallic mesh. Therefore, in a corresponding view, the broken line 53 would be omitted in that situation in FIG. 6 .
- FIG. 7 shows a diagrammatic view of a non-woven metallic mesh which has been produced by stretching and slitting a metal sheet.
- non-woven metallic mesh In contrast to a woven metallic mesh that non-woven metallic mesh does not have any contact locations in respect of individual threads, which could cause a resistance to be overcome by induction currents. Therefore, an induction heat which is adequate to activate the adhesive material can be easily generated by the non-woven metallic mesh.
- FIG. 8 is a diagrammatic view of the holder 33 .
- the holder 33 includes a disk-shaped fixing portion 34 which is connected to the aircraft component, and a holding element 35 .
- the fixing portion 34 and the holding element 35 have a polyamide-PA66 proportion of 70 percent and a glass fiber proportion of 30 percent.
- the holding element 35 serves to hold an object, such as for example an electric line or heavier articles.
- the thickness of the fixing portion is 2.2 mm and the diameter of the fixing portion is 24 mm.
- the holder can also be of the configuration as diagrammatically shown in FIGS. 1 through 3 .
- the holder can therefore also have a first elongate right-angled or cylindrical portion which is preferably connected to the inductor 2 during the connecting operation, and a conical or plate-shaped second portion connected to a second material, in particular a material of an aircraft component.
- the first material and the second material can also be of other desired shapes.
- the aircraft component is an overhead locker or a part of an overhead locker.
- the aircraft component can also be any other desired aircraft component, in particular a side cladding in an aircraft.
- layer structures of a carbon fiber-reinforced plastic material are used as the first material and/or the second material, in which case induction heat can be generated in those layer structures.
- Preferred layer structures of a carbon fibre-reinforced plastic material are preferably layer structures in which the carbon fibers in the respective layer are unidirectionally oriented and carbon fibers of at least two adjacent layers are not arranged in mutually parallel relationship so that carbon fibers of adjacent layers form intersection points.
- layer structures with such intersection points induction heat adequate to activate the adhesive material can be generated.
- FIG. 9 Such a layer structure which represents a multi-axial non-crimp fabric is shown by way of example in FIG. 9 . It will also be seen from FIG. 9 that the layer structure is preferably of a symmetrical configuration with respect to a central plane of symmetry and with respect to the orientations of the carbon fibers in the individual layers. That has the advantage that stresses within the layer structure are reduced or eliminated.
- a further preferred layer structure of a carbon fiber-reinforced plastic has a plurality of layers, wherein a woven fabric produced from carbon fibers is provided in at least some layers and preferably in all layers.
- An example of such a layer structure is diagrammatically shown in FIG. 10 .
- the individual layers of carbon fiber-reinforced plastic for example the layers shown in FIGS. 9 and 10 , as illustrated by way of example in FIG. 11 , are sewn in a direction perpendicular to the planes in which the layer structures are arranged (Z-direction) to carbon fibers, in particular by a C-fiber roving.
- the layer structures can be used alone or also together with a further induction heat-generating means such as for example a metallic means, in particular a non-woven metallic mesh.
- non-woven metallic mesh has been used in the above-described embodiment as the induction heat-generating means in other embodiments, besides the non-woven metallic mesh and/or the carbon fibers operating as induction heat-generating means, it is also possible to use a woven metallic mesh as the induction heat-generating means, which in particular is produced by weaving metal threads.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/682,455 US8864077B2 (en) | 2007-10-12 | 2008-10-13 | Method for connecting a first material to a second material in aircraft construction |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97949307P | 2007-10-12 | 2007-10-12 | |
DE102007000862A DE102007000862A1 (en) | 2007-10-12 | 2007-10-12 | Method for connecting a first material to a second material in the aircraft |
DE102007000862 | 2007-10-12 | ||
DE102007000862.9 | 2007-10-12 | ||
US12/682,455 US8864077B2 (en) | 2007-10-12 | 2008-10-13 | Method for connecting a first material to a second material in aircraft construction |
PCT/EP2008/008664 WO2009047010A2 (en) | 2007-10-12 | 2008-10-13 | Method for connecting a first material to a second material in aircraft construction |
Publications (2)
Publication Number | Publication Date |
---|---|
US20110284691A1 US20110284691A1 (en) | 2011-11-24 |
US8864077B2 true US8864077B2 (en) | 2014-10-21 |
Family
ID=40458568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/682,455 Expired - Fee Related US8864077B2 (en) | 2007-10-12 | 2008-10-13 | Method for connecting a first material to a second material in aircraft construction |
Country Status (4)
Country | Link |
---|---|
US (1) | US8864077B2 (en) |
EP (1) | EP2195155B1 (en) |
DE (1) | DE102007000862A1 (en) |
WO (1) | WO2009047010A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10688731B2 (en) | 2018-01-30 | 2020-06-23 | Te Connectivity Corporation | System and method for bonding structural components |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008044208A1 (en) * | 2008-12-01 | 2010-06-10 | Airbus Deutschland Gmbh | Device for curing plastic material, particularly sealant or filler, has two components between which plastic material in gap region is partially introduced |
US8354624B2 (en) | 2008-12-01 | 2013-01-15 | Airbus Operations Gmbh | Device for curing a plastic material |
US20120148789A1 (en) * | 2009-06-11 | 2012-06-14 | Per Hallander | Aircraft structure with structural parts connected by nanostructure and a method for making said aircraft structure |
DE102009028613A1 (en) * | 2009-08-18 | 2011-02-24 | Airbus Operations Gmbh | Method and device for assembling components |
DE102009039029B4 (en) | 2009-08-28 | 2018-09-27 | Airbus Defence and Space GmbH | Method for joining at least two components using a dual-curing adhesive composition |
DE102011112520A1 (en) * | 2011-09-07 | 2013-03-07 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Production of a fiber composite component |
DE102011115406A1 (en) * | 2011-10-06 | 2013-04-11 | Airbus Operations Gmbh | Method for joining fiber-reinforced intermediates and structural component with fiber-reinforced intermediates, and method and apparatus for producing an adhesion layer |
DE102012100620A1 (en) * | 2012-01-25 | 2013-07-25 | Institut Für Verbundwerkstoffe Gmbh | Method for induction welding |
DE102012009381A1 (en) | 2012-05-11 | 2012-12-06 | Daimler Ag | Microwave transmitter for use in automotive industry, has outlet device arranged at waveguide and/or coaxial cable, and adhesive layer arranged between surfaces of components, where height of outlet opening of outlet device is variable |
DE102012009386A1 (en) | 2012-05-11 | 2012-12-06 | Daimler Ag | Device for connecting profile part with plate of motor vehicle during vehicle shell construction, has adhesive layer arranged between surfaces of components, and applying unit comprising microwave transmitter for applying heat to layer |
DE102012009382A1 (en) | 2012-05-11 | 2013-11-14 | Daimler Ag | Microwave transmitter and method for operating a microwave transmitter |
DE102013000578A1 (en) | 2013-01-15 | 2014-07-17 | Daimler Ag | Bonding first component having high thermal conductivity, preferably metallic component with additional component by means of heat-activatable adhesive, comprises heating the first component during the bonding |
ITTO20130367A1 (en) * | 2013-05-07 | 2014-11-08 | Ct Di Progettazione Design & Tecnol Dei Materiali | INDUCTION MACHINE TO JOIN CONDUCTIVE COMPOSITE MATERIALS AND ITS JUNCTION METHOD |
DE102013012321A1 (en) | 2013-07-25 | 2014-03-27 | Daimler Ag | Microwave transmitter for use in industrial robot, has outlet opening that is sealed by metal contact springs, such that application of microwaves to outlet regions is decreased |
FR3026672B1 (en) * | 2014-10-02 | 2017-06-16 | Faurecia Bloc Avant | METHOD FOR MANUFACTURING A VEHICLE STRUCTURE HAVING TWO THERMOPLASTIC MATERIAL COMPONENTS FITTED BY HEATING, AND CORRESPONDING VEHICLE STRUCTURE |
CA2975075C (en) * | 2015-02-09 | 2019-09-24 | Mitsubishi Heavy Industries, Ltd. | Adhesive and structure, and adhesion method |
JP6615497B2 (en) * | 2015-06-03 | 2019-12-04 | 三菱重工業株式会社 | Resin composite material, curing method thereof, and resin molded product |
DE102017101897B4 (en) * | 2017-01-31 | 2020-11-19 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Process for manufacturing a component |
FR3081367A1 (en) * | 2018-05-24 | 2019-11-29 | Airbus Operations | METHOD FOR JOINING BY WELDING AT LEAST TWO PIECES OF COMPOSITE MATERIAL AND ASSEMBLY OF PIECES OF COMPOSITE MATERIAL THUS OBTAINED |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1479212A1 (en) | 1964-12-11 | 1970-03-12 | E M A Corp | Method of joining thermoplastic material |
US3845268A (en) * | 1973-02-12 | 1974-10-29 | Boeing Co | Induction heater apparatus and system |
US3996402A (en) * | 1974-03-04 | 1976-12-07 | The Boeing Company | Fastening device for use with induction heater apparatus and system for holding together two nonmetal surfaces |
US4313777A (en) * | 1979-08-30 | 1982-02-02 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | One-step dual purpose joining technique |
DE3505115A1 (en) | 1985-02-14 | 1986-08-14 | Siemens AG, 1000 Berlin und 8000 München | Electrically conductive adhesive connection |
US4969968A (en) | 1988-07-22 | 1990-11-13 | William C. Heller, Jr. | Method of inductive heating with an integrated multiple particle agent |
US5225025A (en) * | 1991-05-14 | 1993-07-06 | Aluminum Company Of America | Apparatus and method for resistance welding |
US5313034A (en) * | 1992-01-15 | 1994-05-17 | Edison Welding Institute, Inc. | Thermoplastic welding |
US5313037A (en) * | 1991-10-18 | 1994-05-17 | The Boeing Company | High power induction work coil for small strip susceptors |
US5340428A (en) * | 1991-07-30 | 1994-08-23 | E. I. Du Pont De Nemours And Company | Method for induction heating of composite material |
US5486684A (en) * | 1995-01-03 | 1996-01-23 | The Boeing Company | Multipass induction heating for thermoplastic welding |
US5587098A (en) * | 1991-04-05 | 1996-12-24 | The Boeing Company | Joining large structures using localized induction heating |
US5832594A (en) | 1996-05-31 | 1998-11-10 | The Boeing Company | Tooling for inserting Z-pins |
DE19809264A1 (en) | 1998-03-04 | 1999-09-30 | Eldra Kunststofftechnik Gmbh | Fiber lay-up and method of making a preform |
US6221195B1 (en) | 1996-09-20 | 2001-04-24 | A. Raymond & Cie | Device for automatic setting of retaining bolts on support surfaces |
US6284089B1 (en) | 1997-12-23 | 2001-09-04 | The Boeing Company | Thermoplastic seam welds |
US7080805B2 (en) * | 2004-05-05 | 2006-07-25 | The Boeing Company | Stiffened structures and associated methods |
DE102006058935A1 (en) | 2006-12-12 | 2008-02-28 | Tesa Ag | Pin-like connector head securing element, for preventing loosening of connection between workpieces under high loading, consists of flat element with heat-activated adhesive on both sides |
US7371303B2 (en) | 2004-03-15 | 2008-05-13 | Newfrey Llc | Fastening device for fastening small components to a mounting surface by adhesive bonding |
DE10032817B4 (en) | 2000-07-06 | 2010-02-25 | Newfrey Llc, Newark | Fastener with a fusible conductive adhesive |
US8156711B2 (en) * | 2003-02-24 | 2012-04-17 | Bell Helicopter Textron Inc. | Contact stiffeners for structural skins |
-
2007
- 2007-10-12 DE DE102007000862A patent/DE102007000862A1/en not_active Ceased
-
2008
- 2008-10-13 WO PCT/EP2008/008664 patent/WO2009047010A2/en active Application Filing
- 2008-10-13 EP EP08837151.3A patent/EP2195155B1/en not_active Not-in-force
- 2008-10-13 US US12/682,455 patent/US8864077B2/en not_active Expired - Fee Related
Patent Citations (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1479212A1 (en) | 1964-12-11 | 1970-03-12 | E M A Corp | Method of joining thermoplastic material |
US3845268A (en) * | 1973-02-12 | 1974-10-29 | Boeing Co | Induction heater apparatus and system |
US3996402A (en) * | 1974-03-04 | 1976-12-07 | The Boeing Company | Fastening device for use with induction heater apparatus and system for holding together two nonmetal surfaces |
US4313777A (en) * | 1979-08-30 | 1982-02-02 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | One-step dual purpose joining technique |
DE3505115A1 (en) | 1985-02-14 | 1986-08-14 | Siemens AG, 1000 Berlin und 8000 München | Electrically conductive adhesive connection |
US4969968A (en) | 1988-07-22 | 1990-11-13 | William C. Heller, Jr. | Method of inductive heating with an integrated multiple particle agent |
US5587098A (en) * | 1991-04-05 | 1996-12-24 | The Boeing Company | Joining large structures using localized induction heating |
US5225025A (en) * | 1991-05-14 | 1993-07-06 | Aluminum Company Of America | Apparatus and method for resistance welding |
US5340428A (en) * | 1991-07-30 | 1994-08-23 | E. I. Du Pont De Nemours And Company | Method for induction heating of composite material |
US5313037A (en) * | 1991-10-18 | 1994-05-17 | The Boeing Company | High power induction work coil for small strip susceptors |
US5481091A (en) * | 1992-01-15 | 1996-01-02 | Edison Welding Institute | Thermoplastic welding |
US5313034A (en) * | 1992-01-15 | 1994-05-17 | Edison Welding Institute, Inc. | Thermoplastic welding |
US5486684A (en) * | 1995-01-03 | 1996-01-23 | The Boeing Company | Multipass induction heating for thermoplastic welding |
US5832594A (en) | 1996-05-31 | 1998-11-10 | The Boeing Company | Tooling for inserting Z-pins |
US6221195B1 (en) | 1996-09-20 | 2001-04-24 | A. Raymond & Cie | Device for automatic setting of retaining bolts on support surfaces |
US6284089B1 (en) | 1997-12-23 | 2001-09-04 | The Boeing Company | Thermoplastic seam welds |
DE19809264A1 (en) | 1998-03-04 | 1999-09-30 | Eldra Kunststofftechnik Gmbh | Fiber lay-up and method of making a preform |
DE10032817B4 (en) | 2000-07-06 | 2010-02-25 | Newfrey Llc, Newark | Fastener with a fusible conductive adhesive |
US8156711B2 (en) * | 2003-02-24 | 2012-04-17 | Bell Helicopter Textron Inc. | Contact stiffeners for structural skins |
US7371303B2 (en) | 2004-03-15 | 2008-05-13 | Newfrey Llc | Fastening device for fastening small components to a mounting surface by adhesive bonding |
US7080805B2 (en) * | 2004-05-05 | 2006-07-25 | The Boeing Company | Stiffened structures and associated methods |
DE102006058935A1 (en) | 2006-12-12 | 2008-02-28 | Tesa Ag | Pin-like connector head securing element, for preventing loosening of connection between workpieces under high loading, consists of flat element with heat-activated adhesive on both sides |
Non-Patent Citations (8)
Title |
---|
German Patent and Trade Mark Office, German Office Action for German Patent Application No. 10 2007 000 862.9, mailed Jul. 31, 2008. |
International Searching Authority, International Search Report, International Application No. PCT/EP2008/008664, dated Sep. 14, 2009 (4 pages) [English Translation]. |
International Searching Authority, International Search Report, International Application No. PCT/EP2008/008664, dated Sep. 14, 2009 (5 pages). |
International Searching Authority, Written Opinion, International Application No. PCT/EP2008/008664, dated Sep. 14, 2009 (8 pages). |
The International Bureau of WIPO, International Preliminary Report on Patentability (including the Written Opinion of the International Searching Authority [English Translation])-International Application No. PCT/EP2008/008664, dated May 11, 2010 (13 pages). |
The International Bureau of WIPO, International Preliminary Report on Patentability (including the Written Opinion of the International Searching Authority [English Translation])—International Application No. PCT/EP2008/008664, dated May 11, 2010 (13 pages). |
The International Bureau of WIPO, International Preliminary Report on Patentability (including the Written Opinion of The International Searching Authority)-International Application No. PCT/EP2008/008664, dated Apr. 13, 2010 (9 pages). |
The International Bureau of WIPO, International Preliminary Report on Patentability (including the Written Opinion of The International Searching Authority)—International Application No. PCT/EP2008/008664, dated Apr. 13, 2010 (9 pages). |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10688731B2 (en) | 2018-01-30 | 2020-06-23 | Te Connectivity Corporation | System and method for bonding structural components |
Also Published As
Publication number | Publication date |
---|---|
EP2195155B1 (en) | 2014-12-03 |
DE102007000862A1 (en) | 2009-04-23 |
US20110284691A1 (en) | 2011-11-24 |
EP2195155A2 (en) | 2010-06-16 |
WO2009047010A2 (en) | 2009-04-16 |
WO2009047010A3 (en) | 2009-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8864077B2 (en) | Method for connecting a first material to a second material in aircraft construction | |
EP2125334B1 (en) | Method of joining a thermoplastic material to a fibre composite material and device manufactured therewith | |
Falck et al. | AddJoining: A novel additive manufacturing approach for layered metal-polymer hybrid structures | |
EP2796272B1 (en) | Method for connecting members | |
Ageorges et al. | Fusion bonding of polymer composites | |
US10219329B2 (en) | Methods for fabrication of thermoplastic components | |
Schieler et al. | Induction welding of hybrid thermoplastic-thermoset composite parts | |
Mahdi et al. | A comparison of oven-cured and induction-cured adhesively bonded composite joints | |
AU2007231551A1 (en) | Welding of functional components to polymer composite components | |
JP2007313778A (en) | Joining method of fiber-reinforced thermoplastic resin composite material | |
JP2005536583A (en) | How to accelerate joint hardening | |
CN108029213A (en) | Housing | |
CN113557115B (en) | Molded article of carbon fiber composite material and method for producing same | |
EP3132914A1 (en) | Joined body, method of manufacturing joined body, and structure for vehicle | |
CA3008119C (en) | Reinforced fiber laminate sheet, fiber-reinforced resin molded body, and method for manufacturing reinforced fiber laminate sheet | |
Engelhardt et al. | In situ joining of unidirectional tapes on long fiber reinforced thermoplastic structures by thermoplastic automated fiber placement for scientific sounding rocket applications | |
Perrin et al. | Surface functionalization of thermoset composite for infrared hybrid welding | |
JP2016175244A (en) | Resin joined body, method for producing resin joined body, and structure for vehicle | |
Didi et al. | Induction welding of metal/composite hybrid structures | |
McCarville et al. | Processing and joining of thermoplastic composites | |
Allaer et al. | Infrared welding of carbon fabric reinforced thermoplastics | |
Choi et al. | Secondary bonding of CF/PEKK thermoplastic composites with a PEI film adhesive in a press welding process | |
EP3708344A1 (en) | Composite material forming method and composite material | |
Smith et al. | Boundary Control on Embedded Heaters for Composite Joining | |
Lila et al. | Secondary Processing of Polymer Matrix Composites: Challenges and Opportunities |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: AIRBUS OPERATIONS GMBH, GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:METZECH, SABINE;WACHINGER, GEORG;MEER, THOMAS;AND OTHERS;SIGNING DATES FROM 20100518 TO 20100527;REEL/FRAME:024705/0361 |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FEPP | Fee payment procedure |
Free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.) |
|
LAPS | Lapse for failure to pay maintenance fees |
Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20181021 |